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> Unreal Engine API Reference > Plugins > DynamicMesh > UE::MeshIndexUtil::TriangleToVertexIDs

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UE::MeshIndexUtil::TriangleToVertexIDs

Find list of unique vertices that are contained in one or more triangles

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Linux

References

Module	DynamicMesh
Header	/Engine/Plugins/Experimental/GeometryProcessing/Source/DynamicMesh/Public/MeshIndexUtil.h
Include	#include "MeshIndexUtil.h"
Source	/Engine/Plugins/Experimental/GeometryProcessing/Source/DynamicMesh/Private/MeshIndexUtil.cpp

Syntax

namespace UE
{
    namespace MeshIndexUtil
    {
        void UE::MeshIndexUtil::TriangleToVertexIDs
        (
            const FDynamicMesh3 * Mesh,
            const TArray< int > & TriangleIDs,
            TArray< int > & VertexIDsOut
        )
    }
}

Remarks

Find list of unique vertices that are contained in one or more triangles

Parameters

Parameter	Description
Mesh	input mesh
TriangleIDs	list of triangle IDs of Mesh
VertexIDsOut	list of vertices contained by triangles

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